#4BC1BC#4BC1BC

#4BC1BC is a light, moderate teal. Relative luminance 0.433; OKLCH L 74.4% C 0.105 H 191.2°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#4BC1BC
RGB	rgb(75, 193, 188)
HSL	hsl(177, 49%, 53%)
HSV	hsv(177, 61%, 76%)
CMYK	cmyk(61.1%, 0%, 2.6%, 24.3%)
CIE-LAB	lab(71.73, -33.82, -7.32)
CIE-LCH	lch(71.73, 34.60, 192.21°)
OKLab	oklab(74.37% -0.1029 -0.0204)
OKLCH	oklch(74.37% 0.105 191.2)
XYZ	xyz(31.0447, 43.2633, 54.2818)
Luminance	0.4327 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC1BC #C14B50

analogous

#4BC181 #4BC1BC #4B8BC1

triadic

#4BC1BC #BC4BC1 #C1BC4B

tetradic

#4BC1BC #814BC1 #C14B50 #8BC14B

square

#4BC1BC #814BC1 #C14B50 #8BC14B

split-complementary

#4BC1BC #C14B8B #C1814B

monochromatic

#256C69 #359A96 #4BC1BC #79D1CD #A6E0DE

Accessibility & contrast

On white

2.18

#4BC1BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#4BC1BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC1BC

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC1BC	#FFFFFF	#000000	##000000
##4BC1BC	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B8BC

Deuteranopia (green-blind)

#A4AABD

Tritanopia (blue-blind)

#00C6BF

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4bc1bc;
/* rgb */ color: rgb(75, 193, 188);
/* oklch */ color: oklch(74.4% 0.105 191.2);

Tailwind

colors: {
  custom: {
    50: '#8bd4d0',
    500: '#4bc1bc',
    950: '#000000',
  },
}

SCSS

$custom: #4bc1bc;
$custom-light: #8bd4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc1bc",
  "rgb": {
    "r": 75,
    "g": 193,
    "b": 188
  },
  "hsl": {
    "h": 177.458,
    "s": 48.76,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74374,
    "c": 0.10489,
    "h": 191.2
  },
  "luminance": 0.43267
}

Semantic roles & 50–950 ramp

primary

#4BC1BC

secondary

#CE9A9C

accent

#4F55D8

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1413

muted

#7E8382

Preview Lab

Preview with #4BC1BC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →